expense_list = [1230, 2240, 1500, 1678, 2020, 1580, 2240, 1500, 1245, 2300, 1246, 3400, 1580, 2240, 1500, 3240, 2240, 1500, 1245, 2300, 1246, 3400, 1580, 2240, 2467, 1245, 2300, 1246, 3400, 1580, 2240, 1500, 3240, 2240, 1500, 1245, 2300, 1246, 3400, 1580, 2240]
total_expense = 0
for expense in expense_list:
    total_expense += expense

print("total expense is: ", total_expense)

